FAA has issued airworthiness directive 2020-15-08 for all Rolls-Royce Deutschland Trent 1000-As, -A2s, -AEs, -AE2s, -Cs, -C2s, -CEs, -CE2s, -Ds, -D2s, -Es, -E2s, -Gs, -G2s, -Hs, -H2s, -J2s, -K2s and -L2s, requiring removing the low-pressure compressor front case from service and replacing it with a part eligible for installation, effective Aug. 31, 2020. FAA has issued airworthiness directive 2020-15-10 for certain Airbus A350-941s, requiring inspecting the diagonal strut for correct installation and for correct locking of the lock washers, and corrective actions if necessary, effective Aug. 14, 2020.